This is a very good thing.
Your consistently best coaches are almost all arrogant a-holes. 24/7, rule with a iron fist, a-holes. But for an NFL coach that's a good thing. And he has that in him.
There's to many players, coaches, and other staff on a team for a coach to be feared. Not enough time in the day for him to baby sit.
I don't know if Gase will succeed, but I'm a believer in him. When he left Ajayi at home, benched Walt Aiken for being late to a meeting, cut 3 Olinemen, you can see he's drawing that line in the sand and putting everyone on notice.
I also remember he was once asked about how Seattle shut his defense down in the SB, he immediately looked st thenreporter snd said, "that isn't gonna happen again." I like that confidence in himself, teams feed off it, amd if they don't, Gase showed he will cut them.